Sal purchased a used toaster at a yard sale. The seller told Sal that although the toaster was more than 10 years old, she had not had any problems with it. Sal takes the toaster home and uses it for a few months. One day, however, as Sal was using the toaster, it malfunctioned and caused a small fire in Sal's kitchen along with significant smoke damage. Sal decides to sue the manufacturer of the toaster and will do so within one month of the fire. What would likely be the manufacturer's best defense in a strict liability in tort action brought by Sal?

$527.7.if the following was the question  $527.7 is the answer.students who are trying to raise funds have an agreement with a local pizza chain. the chain has agreed to sell them pizzas at a discount, which the students can then resell to families in the local community for a profit. it is expected that of the 500 families in the community, at most 70% will buy pizza. based on a survey of their personal preferences, the students believe that they should order no more than 120 cheese pizzas, no more than 150 pepperoni pizzas, and no more than 100 vegetarian pizzas. they also want to make sure that at least 20% of the total pizzas are cheese and at least 50% of the pizzas are pepperoni. they make a profit of $1.45, $1.75, and $1.98, respectively, for each cheese, pepperoni, and vegetarian pizza they resell. how many pizzas of each type should they buy?